e02386ddc6215fda512f352df0b1456bb17ac8e15ed05f631b1d18b466755adc

Analysis

max time kernel
91s
max time network
141s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
10/10/2024, 11:28

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General

Target

mscorlib/v4.0_4.0.0.0__b77a5c561934e089/normnfc.nlp
Size

45KB
MD5

ab0188447cfa74e646c9aeca1c232430
SHA1

acf377c8503c3b9eadc2ae988fdfac30526cb927
SHA256

9d2f2d92e8fde1fd2d6ea45e3f62e4e174f2337f84b746ceb14c4bcfa2c71367
SHA512

d67b19d5b7c81bfaaeaac6f61e9a289372310f08aca276692b6dec044cc5a4a857f4c811935d551c0c4950349ce04170fccc44c9c30e2c2aafdb941e4d6d9274
SSDEEP

768:QQ0pq+fVgEKI5UbgZjFQUpEwQECEaLR59:P0pzO/i9zZoR59

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4868	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\mscorlib\v4.0_4.0.0.0__b77a5c561934e089\normnfc.nlp
1⤵
- Modifies registry class
PID:5252

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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